參數(shù)資料
型號(hào)： 5962-9958401Q2A
廠商： TEXAS INSTRUMENTS INC
元件分類： 穩(wěn)壓器
英文描述： 0.021 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, CQCC20
封裝： CERAMIC, LCC-20
文件頁數(shù)： 11/36頁
文件大小： 950K
代理商： 5962-9958401Q2A
TL1451A
DUAL PULSEWIDTHMODULATION CONTROL CIRCUITS
SLVS024E – FEBRUARY 1983 – REVISED NOVEMBER 1999
19
www.ti.com
TYPICAL CHARACTERISTICS
60
40
20
0
05
10
Output
Sink
Current
–
mA
80
100
Collector Output Saturation Voltage – V
OUTPUT SINK CURRENT
vs
COLLECTOR OUTPUT SATURATION VOLTAGE
120
15
20
110
90
70
50
30
10
TA = –20°C
TA = 25°C
VCC = 3.6 V
TA = 85°C
Figure 22
MAXIMUM OUTPUT VOLTAGE SWING
vs
FREE-AIR TEMPERATURE
VO(ref) –0.01
VO(ref) –0.02
VO(ref) –0.03
VO(ref) –0.04
VO(ref) –0.05
VO(ref) –0.06
VO(ref) –0.07
1
0.9
0.8
0.7
0.6
0.5
–25
0
25
50
75
100
TA – Free-Air Temperature – °C
Maximum Output Voltage
Swing (Right Scale)
Maximum Output
Voltage Swing (Right Scale)
+
–
RL
100 k
Vvom – 1
33 k
33 k
VCC = 3.6 V
RL = 100 k
VOM+1 = 1.25 V
VOM –1 = 1.15 V (Right Scale)
VOM –1 = 1.35 V (Left Scale)
Vref
TEST CIRCUIT
–
Maximum
Output
V
oltage
Swing
–
V
OM
–
Maximum
Output
V
oltage
Swing
–
V
OM
Figure 23
相關(guān)PDF資料
PDF描述
TL1451ACPWR 0.021 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
5962-9958501QXC 制造商:Microsemi Corporation 功能描述:FPGA 54K Gates 1184 Cells 79MHz/131MHz 0.45um (CMOS) Technology 3.3V/5V 256-Pin CQFP 制造商:Microsemi SOC Products Group 功能描述:FPGA 54K GATES 1184 CELLS 79MHZ/131MHZ 0.45UM 3.3V/5V 256CQF - Trays
5962-9958501QYC 制造商:Microsemi Corporation 功能描述:FPGA 54K Gates 1184 Cells 79MHz/131MHz 0.45um (CMOS) Technology 3.3V/5V 208-Pin CQFP 制造商:Microsemi Corporation 功能描述:FPGA 54K GATES 1184 CELLS 79MHZ/131MHZ 0.45UM (CMOS) TECHNOL - Rail/Tube
5962-9958502QXC 制造商:Microsemi Corporation 功能描述:FPGA 54K Gates 1184 Cells 90MHz/151MHz 0.45um (CMOS) Technology 3.3V/5V 256-Pin CQFP 制造商:Microsemi SOC Products Group 功能描述:FPGA 54K GATES 1184 CELLS 90MHZ/151MHZ 0.45UM 3.3V/5V 256CQF - Trays
5962-9958502QYC 制造商:Microsemi Corporation 功能描述:FPGA 54K Gates 1184 Cells 90MHz/151MHz 0.45um Technology 3.3V/5V 208-Pin PQFP 制造商:Microsemi Corporation 功能描述:FPGA 54K GATES 1184 CELLS 90MHZ/151MHZ 0.45UM 3.3V/5V 208PQF - Trays
5962-9958601QXC 制造商:Microsemi Corporation 功能描述:FPGA 32K Gates 1800 Cells 205MHz 0.35um Technology 3.3V/5V 256-Pin CQFP 制造商:Microsemi Corporation 功能描述:FPGA 32K GATES 1800 CELLS 205MHZ 0.35UM 3.3V/5V 256CQFP - Trays
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